NYC DOB record · M01439945-I1

450 West 33 Street

450 West 33 Street, Manhattan, NY 10001

Alteration filing in Chelsea-Hudson Yards, Manhattan. The latest DOB status is qa failed.

A quality-assurance audit found problems with the filing. What every status means

Closed or withdrawnAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Sep 22, 2026 · Verify the source row

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NYC DOB RECORD · M01439945-I1

450 West 33 Street

Manhattan, NY 10001

Alteration filing · status dated Sep 18, 2026

Current record
Closed or withdrawn
Proposed scale
15 stories
Dwelling units
Not stated
Filing data portrait

A page-specific reading of the filing status, location and stated scale. Values are drawn from the cited DOB record.

Address record at a glance

What is filed at this address?

NYC DOB lists filing M01439945-I1 as a alteration filing at 450 West 33 Street, Manhattan, NY 10001. Its latest published status category is Closed or withdrawn, dated Sep 18, 2026. The filing records 15 proposed stories.

A filing or approval does not by itself confirm that work is underway. Proposed details may change in later DOB records.
Filing type
Alteration filing
Latest status
Closed or withdrawn
Latest status date
Sep 18, 2026
Proposed scale
15 proposed stories
The building, not the filingopen housing violations, the owner of record and every filing at BIN 1089695Applicant of recordSee the 12 filings that name Archytecx Design And Architecture
FiledSep 16, 2026
Current recordClosed or withdrawn
Proposed scale15 stories
Recorded cost$249,995

What the filing says

A public-record reading of the proposed work.

Interior alterations to include partition and finishes work. no change to use, egress, or occupancy.

Street Futures classifies this record as a alteration filing based on the filing type and work flags published by the Department of Buildings. This classification helps organize the map; it does not add scope that is absent from the DOB record.

Violation record

Are there open violations here?

The Department of Buildings has 15 open notices on record for this building, out of 338 notices on file; the most recent was issued Jun 10, 2009.

  • Elevator

    Issued Jun 10, 2009

  • Elevator

    Issued Jun 9, 2009

  • Elevator

    Issued Jun 9, 2009

  • 12 further open notices are on file. Open the source dataset for the full list.

Open means the agency has not recorded a resolution, which is not the same as the problem still existing. What a violation is, and what it is not. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Sep 22, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M01439945-I1.

    01
  2. Current status updated

    The latest recorded filing status is “QA Failed.”

    02

For scale: half of DOB filings are permitted within 20 days of being filed and a quarter take longer than 4 months, measured across 66,798 filings that carry both dates. How long a permit takes, by work type and borough

Scope and identifiers

The details used to match this filing.

Where a field reads “empty in the source”, the city published this filing without that value. It is not an omission on our side, and nothing here is inferred to fill a gap.

DOB filing number
M01439945-I1
BBL
1007297503
Review type
Professional Certification
Existing stories
15
Proposed stories
15
Existing dwelling units
0
Proposed dwelling units
0
General construction